Before and after the exercise intervention, participants completed an fMRI famous name discrimination task and a neuropsychological battery.

Performance on Trial 1 of a list-learning task significantly improved in the MCI participants.

11 brain regions activated during the semantic memory task showed a significant decrease in activation intensity following the intervention that was similar between groups (p-values ranged 0.048 to 0.0001).

C) IMT-to-lumen ratio after bed rest in controls (CTR), resistive exercise (RE), and resistive vibration exercise (RVE). DiámetroParedRelaciónLifetime sedentary living accelerates some aspects of secondary aging.J Appl Physiol. 2011 Nov;111(5):1497-504. Booth FW, Laye MJ, Roberts MD.V̇O2max·kg−1·min−1 is shown as a function age for hypothesized interactions between inherited genes and lifetime aerobic activity. V̇O2max is shown to rise from 10 to 20 yr of age, rising less rapidly in sedentary (SED) than aerobically active (ACT). Negative slopes of lines after the age of 20 yr indicate the primary aging for those maintaining an unchanged level of physical activity throughout their life span. The influence of inherited genes is schematically drawn for extreme examples for the human with the lowest inherited V̇O2max genetic potential (Low CRF) and from the human who inherited the highest V̇O2max genetic potential (High CRF). Arrows A and B show secondary aging effects, where V̇O2max·kg−1·min−1 changes to a lower or higher family of declining V̇O2max slopes, depending on whether physical activity is chronically decreased (A) or increased (B).Both functional and structural remodelling adaptations occur and that the magnitude and time-course of these changes depends upon training duration and intensity and the vessel beds involved.